561714050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16843}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 1127874240

約数和(自身を除く): 566160190

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 6670, 16675, 16843, 33350, 33686, 84215, 168430, 387389, 421075, 488447, 774778, 842150, 976894, 1936945, 2442235, 3873890, 4884470, 9684725, 11234281, 12211175, 19369450, 22468562, 24422350, 56171405, 112342810, 280857025, 561714050]

約数ペア:

[(1, 561714050), (2, 280857025), (5, 112342810), (10, 56171405), (23, 24422350), (25, 22468562), (29, 19369450), (46, 12211175), (50, 11234281), (58, 9684725), (115, 4884470), (145, 3873890), (230, 2442235), (290, 1936945), (575, 976894), (667, 842150), (725, 774778), (1150, 488447), (1334, 421075), (1450, 387389), (3335, 168430), (6670, 84215), (16675, 33686), (16843, 33350)]